The index rose 1.4 percent by mid-day trades to cross 33,000 points, a level last seen last week, helped by gains in lenders, cement and food stocks.
Shares in chocolate maker Cadbury rose five percent. First Bank Holdings climbed 4.57 percent, energy firm Oando increased by 4.74 percent while Diamond Bank rose 4.17 percent.
Dangote Cement DANGCEM.LG, which accounts for a third of the market’s capitalisation, rose 2.5 percent.